Cheeseburger Burritos Animal Style with Special Sauce and Fries (Easy 45-Min Recipe)

Ingredients

• 1 onion, finely chopped
• 2 tablespoons unsalted butter
• Yellow mustard, to taste
• 1 pound ground beef, shaped into 4 patties
• McCormick Hamburger Seasoning, to taste
• 4 large burrito-size flour tortillas
• 1 (28-ounce) bag crinkle-cut frozen French fries
• 8 slices American cheese
• 1/2 cup mayonnaise
• 1/4 cup ketchup
• 1 tablespoon yellow mustard
• 2 tablespoons sweet pickle relish
• 1 tablespoon distilled white vinegar
• 1/4 teaspoon garlic powder
• 1/4 teaspoon smoked paprika